feat: 全量同步 254 个常用的 Arduino 扩展库文件
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arduino-libs/arduino-cli/libraries/rBASE64/src/rBase64.h
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arduino-libs/arduino-cli/libraries/rBASE64/src/rBase64.h
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// ---------------------------------------------------------------------------
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// Created by Abhijit Bose (boseji) on 22/02/16.
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// Copyright 2016 - Under creative commons license 3.0:
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// Attribution-ShareAlike CC BY-SA
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//
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// This software is furnished "as is", without technical support, and with no
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// warranty, express or implied, as to its usefulness for any purpose.
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//
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// Thread Safe: No
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// Extendable: Yes
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//
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// @file rBase64.h
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//
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// @brief
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// Library to provide the BASE64 conversion and vis-versa
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//
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// @attribution
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// This is based on the prior work done by Markus Sattler for ESP8266 BASE64
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// implementation and Per Ejeklint for ArduinoWebsocketServer project
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//
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// @version API 1.0.0
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//
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//
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// @author boseji - salearj@hotmail.com
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// ---------------------------------------------------------------------------
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#ifndef _RBASE64_H
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#define _RBASE64_H
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/* b64_alphabet:
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* Description: Base64 alphabet table, a mapping between integers
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* and base64 digits
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* Notes: This is an extern here but is defined in Base64.c
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*/
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extern const char b64_alphabet[];
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/* base64_encode:
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* Description:
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* Encode a string of characters as base64
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* Parameters:
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* output: the output buffer for the encoding, stores the encoded string
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* input: the input buffer for the encoding, stores the binary to be encoded
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* inputLen: the length of the input buffer, in bytes
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* Return value:
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* Returns the length of the encoded string
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* Requirements:
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* 1. output must not be null or empty
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* 2. input must not be null
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* 3. inputLen must be greater than or equal to 0
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*/
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size_t rbase64_encode(char *output, char *input, size_t inputLen);
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/* base64_decode:
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* Description:
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* Decode a base64 encoded string into bytes
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* Parameters:
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* output: the output buffer for the decoding,
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* stores the decoded binary
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* input: the input buffer for the decoding,
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* stores the base64 string to be decoded
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* inputLen: the length of the input buffer, in bytes
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* Return value:
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* Returns the length of the decoded string
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* Requirements:
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* 1. output must not be null or empty
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* 2. input must not be null
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* 3. inputLen must be greater than or equal to 0
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*/
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size_t rbase64_decode(char *output, char *input, size_t inputLen);
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/* base64_enc_len:
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* Description:
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* Returns the length of a base64 encoded string whose decoded
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* form is inputLen bytes long
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* Parameters:
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* inputLen: the length of the decoded string
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* Return value:
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* The length of a base64 encoded string whose decoded form
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* is inputLen bytes long
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* Requirements:
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* None
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*/
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size_t rbase64_enc_len(size_t inputLen);
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/* base64_dec_len:
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* Description:
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* Returns the length of the decoded form of a
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* base64 encoded string
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* Parameters:
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* input: the base64 encoded string to be measured
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* inputLen: the length of the base64 encoded string
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* Return value:
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* Returns the length of the decoded form of a
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* base64 encoded string
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* Requirements:
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* 1. input must not be null
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* 2. input must be greater than or equal to zero
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*/
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size_t rbase64_dec_len(char *input, size_t inputLen);
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/*
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Base 64 Class for Implementing the bidirectional transactions on BASE64
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*/
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class rBASE64 {
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public:
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String encode(uint8_t *data, size_t length);
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String encode(char *data);
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String encode(String text);
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String decode(uint8_t *data, size_t length);
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String decode(char *data);
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String decode(String text);
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};
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extern rBASE64 rbase64;
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#endif // _RBASE64_H
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